កឹះ

Verb to attract someone's attention (esp. by scratching with the forefinger); to tap; to pull a trigger

Verb to tap to touch someone lightly with the forefinger in order to attract his attention

Verb to pull a trigger

(កិ.) ឆ្កឹះដោយម្រាមដៃ ដើម្បីឲ្យសញ្ញា ហៅគ្នាដោយសម្ងាត់ ។